Richard Bubendorff

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68220 Hegenheim, FR

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Patents Grantslast 30 patents

Information Patent Grant
Rolling shutter for roof window
- Patent number 4,760,873
- Issue date Aug 2, 1988
- Richard Bubendorff
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Rolling shutter
- Patent number 4,683,932
- Issue date Aug 4, 1987
- Richard Bubendorff
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS